Ge2/Ge3 (Power) Board, Switch Unit And Speaker Removal - Sony KDL-32EX427 Service Manual

GE2/GE3 (POWER) BOARD, SWITCH UNIT
AND SPEAKER REMOVAL
A Remove 5 screws from GE2/GE3 Board
B Disconnect 4 connectors from GE2/GE3 Board
C Lift up AC Power Cord to detach from LCD Panel
D Lift up Switch Unit and disconnect 1 connector to detach from Bezel
E Remove 1 screw from right side Speaker (KDL-46EX527Only)
F Slide-out right side Speaker to detach from Bezel
G Remove 1 screw from left side Speaker (KDL-46EX527Only)
H Slide-out left side Speaker to detach from Bezel
I
Release 2 clips to detach Side Jack Bracket from BATV Board
J Gently peel-off Side Jack Label to detach from LCD Panel
Note: The Side Jack Label is not included with the LCD Panel and must be replaced when replacing the LCD Panel.
A
C
D
E
F
KDL-32EX427/32EX527/40EX527/46EX527
SECTION 6 - DISASSEMBLY/PART NUMBER INFORMATION
B
I
J
G
H
NOTE: The components identified by shading
and mark are critical for safety. Replace only
!
with part number specified.
101
102
103
104
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
101 1-474-277-12 GE2A BOARD, COMPLETE
(KDL-32EX427/32EX527 ONLY)
101 1-474-287-11 GE3A BOARD, COMPLETE
(KDL-40EX527/46EX527 ONLY)
102 1-489-443-11 SWITCH UNIT
! 103 1-838-797-11 POWER-SUPPLY CORD (WITH CONN.)
104 1-858-590-12 LOUDSPEAKER
(KDL-32EX427/32EX527 ONLY)
104 1-858-592-11 LOUDSPEAKER
(KDL-40EX527/46EX527 ONLY)
NOTE: The components identified by a red outline and a mark contain
confidential information. Specific instructions must be adhered to whenever
these components are repaired and/or replaced.
See Appendix A: Encryption Key Components in the back of this manual.
105
106
104
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
105 4-265-832-02 BRACKET SIDE (BAT-V32)
(KDL-32EX427/32EX527 ONLY)
105 4-265-828-01 BRACKET SIDE (BAT-V MOLD)
(KDL-40EX527/46EX527 ONLY)
106 4-258-701-01 LABEL (BAT-V MOLD SIDE)
(KDL-32EX427/32EX527 ONLY)
106 4-256-435-11 LABEL, SHEET (BAT-V MOLD SIDE)
(KDL-40EX527/46EX527 ONLY)
2-990-421-41 SCREW (+PSW) (M3X6)
47